Disposable cup holder blank



FIG. 1 is a top plan view of a disposable cup holder blank showing my new design;

FIG. 2 is a front elevational view;

FIG. 3 is a right elevational view;

FIG. 4 is a bottom plan view;

FIG. 5 is a rear elevational view; and

FIG. 6 is a left elevational view.

The dash lines represent score lines and fold lines. 

The ornamental design for a disposable cup holder blank, as shown and described. 